Radio



FIG. 1 is a front elevational view of a radio showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevation view thereof, rotated 90 degrees from FIG. 1;

FIG. 4 is a right side elevation view thereof, rotated 90 degrees from FIG. 1;

FIG. 5 is a top plan view thereof, rotated 90 degrees from FIG. 1; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a radio, as shown and described. 